Assignment topic is Crystal Defects and due date is 28-10-2024.
Dear Students the Youtube Video has been uploaded for the following topics:</br>simple cubic structure</br>BCC structure</br>FCC Structure</br>HCP structure</br>SQUID</br>Levitation Train</br>PIN Diode
Dear Students the Puzzles has been uploaded for the following topics:</br>Semiconductors
Dear Students the Lecture Notes has been uploaded for the following topics:</br>Introduction to Crystals Physics, Single crystalline, polycrystalline and amorphous materials, </br>Single crystals: unit cell, crystal systems., </br>Bravais Lattices-directions and planes in a crystal, </br>Miller indices, Inter-planar distance, </br>Co-ordination number and packing factor for Simple cubic and BCC structures, </br>FCC structures, </br>HCP structures, </br>Crystal imperfections point& line, </br>Surface and Volume imperfections, </br>Conductors: classical free electron theory – electrical conductivity, </br>Success and failures of classical free electron theory, </br>Fermi distribution function, </br>Density of energy states for a metal, </br>Carrier concentration in a metal, </br>Superconductors and properties, </br>Meissner effect – type I & II superconductors, </br>Intrinsic Semiconductors, Energy band diagram, </br>Direct and indirect band gap semiconductors, </br>Carrier concentration in intrinsic semiconductors, </br>Variation of Fermi level with temperature, </br>Electrical conductivity, </br>Determination of band gap, </br>Extrinsic semiconductors, </br>Hall effect ,Determination of hall coefficient and application, </br>Photo detectors (PIN & Avalanche).
Dear Students the Resource Link has been uploaded for the following topics:</br>semicoductor</br>Quantum Physics</br>Ultrasonics
